Harvard University imposes academic sanctions on dozens of students for cheating in a final exam, a dean says in an email to students.

American singer Marie Osmond performs her 1970s hit single Paper Roses for a specially-invited group of 500 Kilmarnock football fans.

Rescue work after a deadly blast at the headquarters of Mexico's Pemex oil company enters its most dangerous phase, says the attorney general.

The UN anti-genocide envoy expresses alarm over reports of reprisal attacks by Malian troops, as France's Francois Hollande is due to visit Mali.

The government will not introduce a tax break for married couples in next month's Budget, it emerges.

Emotional behaviour in childhood may be linked with heart disease in middle age, especially in women, research suggests.

Attempts to cut youth unemployment in England are being hampered by excessive bureaucracy and central government control, council leaders say.

Russian President Vladimir Putin will lead tributes marking 70 years since the Battle of Stalingrad, seen as a turning point of World War II.